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42 lines
876 B
Go
42 lines
876 B
Go
package admin
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import (
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"chatplus/core"
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"chatplus/handler"
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"chatplus/utils/resp"
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"github.com/gin-gonic/gin"
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"github.com/mojocn/base64Captcha"
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)
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type CaptchaHandler struct {
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handler.BaseHandler
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}
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func NewCaptchaHandler(app *core.AppServer) *CaptchaHandler {
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h := CaptchaHandler{}
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h.App = app
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return &h
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}
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type CaptchaVo struct {
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CaptchaId string `json:"captcha_id"`
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PicPath string `json:"pic_path"`
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}
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// GetCaptcha 获取验证码
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func (h *CaptchaHandler) GetCaptcha(c *gin.Context) {
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var captchaVo CaptchaVo
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driver := base64Captcha.NewDriverDigit(48, 130, 4, 0.4, 10)
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cp := base64Captcha.NewCaptcha(driver, base64Captcha.DefaultMemStore)
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// b64s是图片的base64编码
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id, b64s, err := cp.Generate()
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if err != nil {
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resp.ERROR(c, "生成验证码错误!")
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return
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}
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captchaVo.CaptchaId = id
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captchaVo.PicPath = b64s
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resp.SUCCESS(c, captchaVo)
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}
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